Quote - If you draw your model in AutoCAD, I think that you need to generate 3D faces or surfaces.  Linework will not transfer over.  I've never had a problem transfering DTMs (Digital Terrain Models) to VUE as long as the geometry was in 3D faces.

Yes but there's not many things you could draw using only 3D faces, and as I said there's no way to convert solids to faces.
Basically DXF will only work for terrain as you've said. Anything else & you need to export as 3DS.

I don't think E-On should be able to claim to support DXF.

Julian